Description
⚙️ Product Overview
The ABB UAD149A0011, part number 3BHE014135R0011, is an AC 800PEC Combi I/O Module designed for ABB high-speed power and process control architectures. The ABB type designation is also shown as UA D149 A00-0-11. It is associated with the AC 800PEC platform, which is used in demanding power-generation and industrial control applications.
🔧 Key Features
• ABB UAD149A0011 Combi I/O module
• ABB Part No. 3BHE014135R0011
• Type designation: UA D149 A00-0-11
• AC 800PEC platform
• Combined I/O architecture
• Designed for high-speed power and process control
• Suitable for existing ABB control-system maintenance
• Useful as a replacement or spare module
• Compact industrial control hardware
📋 Technical Information
• Brand: ABB
• Model: UAD149A0011
• Part Number: 3BHE014135R0011
• Type Designation: UA D149 A00-0-11
• Product Type: AC 800PEC Combi I/O Module
• Series: AC 800PEC
• Application: Power & process control
• System Architecture: ABB AC 800PEC
• Product Function: Combined input/output interface
• Net Weight: approximately 3.8 kg according to available product listings
⚡ Functional Description
The UAD149A0011 belongs to the AC 800PEC Combi I/O family and provides combined field-signal interfacing within the AC 800PEC control architecture.
AC 800PEC is designed for applications requiring fast control cycles and close integration between plant-level control and power-electronics processes. Typical applications include power generation and demanding industrial processes.
🏭 Typical Applications
• Power-generation control systems
• Generator control and excitation-related applications
• Industrial power-electronics systems
• High-speed process control
• AC 800PEC-based installations
• Industrial drive and converter systems
• Maintenance and replacement of legacy ABB control equipment
🛠️ Installation & Replacement Notes
Before replacement, check the complete identification printed on the existing module:
UAD149A0011
3BHE014135R0011
UA D149 A00-0-11
Do not select a replacement based only on the UAD149 family designation. ABB modules with similar mechanical appearance may have different hardware configurations.
Before installation:
• Isolate the associated control equipment and follow site safety procedures.
• Record the original module position and connector arrangement.
• Compare the replacement part number and hardware revision.
• Inspect connectors and terminals for physical damage.
• Confirm the AC 800PEC system configuration before powering the equipment.
• Check system diagnostics after installation.
⚠️ Because this module can be installed within power-electronics control equipment, appropriate electrical isolation and ESD precautions should be followed during replacement.
🔍 Identification Guide
For procurement, maintenance and spare-parts searches, use all of the following identifiers:
ABB UAD149A0011
ABB 3BHE014135R0011
UA D149 A00-0-11
AC 800PEC Combi IO
AC 800PEC Combi I/O Module
❓ FAQ
Q: What is UAD149A0011?
A: It is an ABB AC 800PEC Combi I/O Module.
Q: What is the exact ABB part number?
A: 3BHE014135R0011.
Q: Is UAD149A0011 a complete drive?
A: No. It is a control-system I/O component used as part of the larger AC 800PEC architecture.
Q: What system is it associated with?
A: The module is associated with ABB AC 800PEC power and process control systems.
Q: Are all UAD149 modules interchangeable?
A: No. Always match the complete 3BHE part number and type designation before replacement.
📦 Maintenance Spare
The UAD149A0011 is suitable for organizations maintaining existing ABB AC 800PEC installations and requiring an accurately identified replacement or backup module. For procurement, matching the complete 3BHE014135R0011 number is recommended rather than relying on the shorter UAD149 designation.
